CA2413637C - Improved liquid fuel injector for burners of gas turbines - Google Patents

Improved liquid fuel injector for burners of gas turbines Download PDF

Info

Publication number
CA2413637C
CA2413637C CA002413637A CA2413637A CA2413637C CA 2413637 C CA2413637 C CA 2413637C CA 002413637 A CA002413637 A CA 002413637A CA 2413637 A CA2413637 A CA 2413637A CA 2413637 C CA2413637 C CA 2413637C
Authority
CA
Canada
Prior art keywords
tube
head
injector
liquid fuel
burners
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002413637A
Other languages
English (en)
French (fr)
Other versions
CA2413637A1 (en
Inventor
Roberto Modi
Luciano Bonciani
Gianni Ceccherini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nuovo Pignone Holding SpA
Original Assignee
Nuovo Pignone Holding SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nuovo Pignone Holding SpA filed Critical Nuovo Pignone Holding SpA
Publication of CA2413637A1 publication Critical patent/CA2413637A1/en
Application granted granted Critical
Publication of CA2413637C publication Critical patent/CA2413637C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/106—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet
    • F23D11/107—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
CA002413637A 2001-12-21 2002-12-05 Improved liquid fuel injector for burners of gas turbines Expired - Fee Related CA2413637C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2001A002784 2001-12-21
IT2001MI002784A ITMI20012784A1 (it) 2001-12-21 2001-12-21 Iniettore migliorato di combustibile liquido per bruciatori di turbine a gas

Publications (2)

Publication Number Publication Date
CA2413637A1 CA2413637A1 (en) 2003-06-21
CA2413637C true CA2413637C (en) 2009-02-17

Family

ID=11448749

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002413637A Expired - Fee Related CA2413637C (en) 2001-12-21 2002-12-05 Improved liquid fuel injector for burners of gas turbines

Country Status (9)

Country Link
US (1) US6817183B2 (ja)
EP (1) EP1321709B1 (ja)
JP (1) JP4480327B2 (ja)
KR (1) KR100760557B1 (ja)
CA (1) CA2413637C (ja)
DE (1) DE60236346D1 (ja)
IT (1) ITMI20012784A1 (ja)
RU (1) RU2304252C2 (ja)
TW (1) TWI294015B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004027702A1 (de) * 2004-06-07 2006-01-05 Alstom Technology Ltd Injektor für Flüssigbrennstoff sowie gestufter Vormischbrenner mit diesem Injektor
KR101113836B1 (ko) * 2004-08-19 2012-02-29 삼성테크윈 주식회사 연료 노즐과 이를 구비한 가스터빈 압축기
US7624576B2 (en) * 2005-07-18 2009-12-01 Pratt & Whitney Canada Corporation Low smoke and emissions fuel nozzle
JP4697090B2 (ja) * 2006-08-11 2011-06-08 Ｊｘ日鉱日石エネルギー株式会社 二流体噴霧バーナ
KR200452002Y1 (ko) * 2008-07-07 2011-01-26 (주)바이베스트 절단수단의 크리닝이 용이한 오징어 즉석 구이기
KR200454215Y1 (ko) * 2009-04-13 2011-06-23 (주)바이베스트 즉석구이기용 높이조절경첩
US8172566B2 (en) * 2010-02-18 2012-05-08 Air Products And Chemicals, Inc. Liquid fuel combustion process and apparatus
CN103062766B (zh) * 2012-12-31 2015-06-03 河南中烟工业有限责任公司 一种等压式柴油燃烧器
KR101692347B1 (ko) * 2015-04-17 2017-01-03 주식회사 에스엠뿌레 분무기 및 분무조절장치
CZ308246B6 (cs) * 2018-09-26 2020-03-18 První Brněnská Strojírna Velká Bíteš, A.S. Montážní sestava obtokových palivových trysek pro malý turbínový motor s prstencovou spalovací komorou a obtoková palivová tryska pro ni

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1500012A (en) * 1923-03-31 1924-07-01 Earle I Staples Liquid-fuel burner
US1997066A (en) * 1931-09-15 1935-04-09 Lee B Mettler Oil burner
US2286581A (en) * 1940-02-29 1942-06-16 Lewis L Scott Oil burner
US2308439A (en) * 1940-10-31 1943-01-12 Monarch Mfg Works Inc Means for stabilizing air
US2701164A (en) * 1951-04-26 1955-02-01 Gen Motors Corp Duplex fuel nozzle
US2762656A (en) * 1951-10-11 1956-09-11 Reginald P Fraser Liquid atomizer
FR1146073A (fr) 1955-01-31 1957-11-06 Hoerder Huettenunion Ag Procédé pour la pulvérisation de combustibles liquides et brûleur pour la mise en oeuvre de ce procédé
US3013732A (en) * 1959-09-01 1961-12-19 Parker Hannifin Corp Fuel injection nozzle
JPS5141693B1 (ja) * 1971-05-24 1976-11-11
GB1497832A (en) 1975-04-11 1978-01-12 Howe Baker Eng Fuel atomizing device
US4595355A (en) * 1985-01-29 1986-06-17 Pendell Boiler Limited Forced draft burner
JPS63143423A (ja) * 1986-12-05 1988-06-15 Yanmar Diesel Engine Co Ltd ガスタ−ビン燃焼器
US5224333A (en) * 1990-03-13 1993-07-06 Delavan Inc Simplex airblast fuel injection
JPH0463911U (ja) * 1990-10-01 1992-06-01
US5251823A (en) * 1992-08-10 1993-10-12 Combustion Tec, Inc. Adjustable atomizing orifice liquid fuel burner
JP2981959B2 (ja) * 1993-06-10 1999-11-22 日本電気硝子株式会社 液体燃料用バーナー
JPH08145363A (ja) * 1994-11-21 1996-06-07 Tokyo Electric Power Co Inc:The 液体燃料用ガスタービン燃焼器
US5697553A (en) * 1995-03-03 1997-12-16 Parker-Hannifin Corporation Streaked spray nozzle for enhanced air/fuel mixing
DE19539246A1 (de) 1995-10-21 1997-04-24 Asea Brown Boveri Airblast-Zerstäuberdüse
US5827054A (en) * 1996-01-11 1998-10-27 The Babcock & Wilcox Company Compound burner vane
US5873237A (en) * 1997-01-24 1999-02-23 Westinghouse Electric Corporation Atomizing dual fuel nozzle for a combustion turbine
US6038862A (en) * 1997-12-23 2000-03-21 United Technologies Corporation Vibration damper for a fuel nozzle of a gas turbine engine
US6123542A (en) * 1998-11-03 2000-09-26 American Air Liquide Self-cooled oxygen-fuel burner for use in high-temperature and high-particulate furnaces
JP2001041454A (ja) * 1999-07-27 2001-02-13 Ishikawajima Harima Heavy Ind Co Ltd 非発兼用燃料噴射ノズル
US6272840B1 (en) * 2000-01-13 2001-08-14 Cfd Research Corporation Piloted airblast lean direct fuel injector

Also Published As

Publication number Publication date
KR20030053435A (ko) 2003-06-28
ITMI20012784A1 (it) 2003-06-21
TWI294015B (en) 2008-03-01
TW200409864A (en) 2004-06-16
JP2003207131A (ja) 2003-07-25
KR100760557B1 (ko) 2007-09-20
RU2304252C2 (ru) 2007-08-10
US6817183B2 (en) 2004-11-16
US20030115880A1 (en) 2003-06-26
EP1321709A1 (en) 2003-06-25
CA2413637A1 (en) 2003-06-21
JP4480327B2 (ja) 2010-06-16
EP1321709B1 (en) 2010-05-12
DE60236346D1 (de) 2010-06-24

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20161205